hp

[Gab]

Re: hp

That's a perfect image of the underside of the scanner. There's something wrong with your flatbed scanner. =^..^=

First of all, i forgot to tell that model is hp MFP M426.
Now about the answer . Scaner movement is smooth , lamp remains light during scanning.
Because i am not familiar with this model can you tell me where to watch.
I pesume that when using ADF it scans both upper and down side of image at the same time. Do i have to see ADf ?
But i have this image when using platen glass.

[blackcat4866]

Re: hp

That's a perfect image of the underside of the scanner. There's something wrong with your flatbed scanner. =^..^=

[Gab]

Image is like this in the attached file (when printing from platen glass. adf ).
I also noticed that when printing from 2 sided to 1 sided , one image is like that in tha attached file and the other
image is ok.
Any idea?

i.e exposure lamp lights ok.